🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`bulbengineering.dev`

DNSSEC	⚠️ Not signed
A	76.76.21.22^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
A	76.76.21.142^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24}
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24}
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1687605963

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

bulbengineering.dev

Previous names

bukunmi.dev

bukuro.dev

bukurusales.dev

bukva.dev

bukvalno.dev

bulaboisstudio.dev

bulabu-preview.dev

bulabu.dev

bulai.dev

bulaia.dev

bulakit.dev

bulam.dev

bulat.dev

bulatov.dev

bulatqa.dev

bulaya.dev

bulb.dev

bulba.dev

bulbapps.dev

bulbas.dev

Next names

bulble.dev

bulbshare.dev

bulbul.dev

bulbul2dao.dev

bulbulator.dev

bulbur.dev

buld.dev

buldr.dev

buldrini.dev

bulean.dev

buleboo.dev

bulenkov.dev

bulent.dev

bulentcoskun.dev

bulentdeniz.dev

bulentdoruker.dev

bulfair.dev

bulga.dev

bulgaa.dev

DNS History

6 records (4 active, 2 former)

●NSns1.vercel-dns.com2026-09-23 → 2026-10-24 · 2 obs

● 2026-09-23 13:22:22
● 2026-10-24 23:02:54

●NSns2.vercel-dns.com2026-09-23 → 2026-10-24 · 2 obs

● 2026-09-23 13:22:22
● 2026-10-24 23:02:54

○A66.33.60.1942026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 13:22:22
○ 2026-10-24 21:55:02
○ 2026-10-24 23:02:54

●A76.76.21.1422026-10-24 → 2026-10-24 · 3 obs

○ 2026-09-23 13:22:22
● 2026-10-24 21:55:02
● 2026-10-24 23:02:54

●A76.76.21.222026-10-24 → 2026-10-24 · 3 obs

○ 2026-09-23 13:22:22
● 2026-10-24 21:55:02
● 2026-10-24 23:02:54

○A76.76.21.982026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 13:22:22
○ 2026-10-24 21:55:02
○ 2026-10-24 23:02:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
bulbengineering.dev	ns1.vercel-dns.com, ns2.vercel-dns.com	-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bulbengineering.dev (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`66.33.60.194, 76.76.21.241`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

Analysis

IP Addresses

bulbengineering.dev has two IP addresses: 76.76.21.22 and 76.76.21.142

sessionsfc.com, datasciencedecodedpodcast.com, addisgpt.ai and two other host names share IP numbers with bulbengineering.dev.

Name Servers

bulbengineering.dev is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

bulbengineering.dev shares the same name server setup with other domains, for instance gabeshack.com, segseguro.site, metabolicmess.org and two other.

bulbengineering.dev at least partially shares name servers with other domains, for instance provision-ops.com and ramnaairbd.com.

ns1.vercel-dns.com and ns2.vercel-dns.com each resolve to two IP addresses: ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, while ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

bulbengineering.dev - robtex.com